Valve Kit 5140117-46
Part Number: 5140117-46
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Product Information
Description:
This item is a genuine OEM sourced replacement valve kit designed for use with Dewalt pressure washers. This kit includes three (3) inner and three (3) outer valves that fit in the pump. These valve are made out of plastic with metal and they include rubber o-rings. To complete this repair you will need a set of wrenches and a screwdriver. |
Frequently Purchased With
Compatibility
This part is compatible with the following machines:
the 7 compatible machines
Products Compatibility
This item works with the following types of products:
- • Pressure Washer
Questions & Answers for Valve Kit
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Repair Instructions: Submitted by Customers Like You
23 of 27 people found this instruction helpful
Tool Type:
Pressure Washer
Parts Used:
Repair Difficulty:
Medium
Time Spent Repairing:
15-30 minutes
Tools Used:
, Allen Wrench, long nose plier
pump does not have enough pressure due to all six check valves were broken.
Remove each manifold plug and pulled out broken valve. removed pieces of broken plastic that stock inside the manifold. installed new valve and re installed manifold plug.
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10 of 11 people found this instruction helpful
Tool Type:
Pressure Washer
Repair Difficulty:
Medium
Time Spent Repairing:
15-30 minutes
Tools Used:
Pliers, Wrench Set, Adjustable Wrench, Probe set
DXPW3425 was low pressure
1: Removed water pump manifold with allen wrenches
2: Inspected valve seats , O-rings and valves
3: Found top o-rings shredded , upper valves twisted but in tact; inner valve inspected and found to be impacted and sealed from improper pressure and over heat
4: Removed upper O-rings for replacement; replaced upper valves; removed inner valves with probe set; remainder of valves had to be extracted with a thread out adapter as they were sealed in by expansion
5: Replaced all valves ; lubed all O-rings, valve seats , washers and screws
2: Inspected valve seats , O-rings and valves
3: Found top o-rings shredded , upper valves twisted but in tact; inner valve inspected and found to be impacted and sealed from improper pressure and over heat
4: Removed upper O-rings for replacement; replaced upper valves; removed inner valves with probe set; remainder of valves had to be extracted with a thread out adapter as they were sealed in by expansion
5: Replaced all valves ; lubed all O-rings, valve seats , washers and screws
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4 of 4 people found this instruction helpful
Tool Type:
Pressure Washer
Parts Used:
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Pliers, Adjustable Wrench, Allen wrench
Pressure washer would not build pressure
Removed pump
Disassembled
Removed old valves and cleaned all passages of broken valve pieces with air and small pick
Installed new valve kit
Reinstalled pump
Disassembled
Removed old valves and cleaned all passages of broken valve pieces with air and small pick
Installed new valve kit
Reinstalled pump
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3 of 3 people found this instruction helpful
Tool Type:
Pressure Washer
Parts Used:
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Pliers, Wrench Set, allen wrenchs, and Dental picks
Power washer no pressure and no soap
1. Remove old Valves and replace after cleaning
2. replace Soap injector clean the port
3. Unloader check valve remove old , clean and replace with new
4. Start power washer and adjust new parts to the pressures needed and run. It is OK now soap and all.
2. replace Soap injector clean the port
3. Unloader check valve remove old , clean and replace with new
4. Start power washer and adjust new parts to the pressures needed and run. It is OK now soap and all.
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3 of 4 people found this instruction helpful
Tool Type:
Pressure Washer
Parts Used:
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Pliers, Wrench Set
No pressure
I looked at some other repair stories on the type of repair. That all I had to do and I was repairing my washer. Thank you
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3 of 5 people found this instruction helpful
Tool Type:
Pressure Washer
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Pliers, Allen set
Lack of pressure or low pressure
I watched your you tube videos on how to repair pressures washers. Thank you They helped immensely. I made copies of them for those of you that are having problems to.
https://www.youtube.com/watch?v=Qmrhgq22ASI
https://www.youtube.com/watch?v=q2c2uUlP13s
https://www.youtube.com/watch?v=Qmrhgq22ASI
https://www.youtube.com/watch?v=q2c2uUlP13s
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Tool Type:
Pressure Washer
Parts Used:
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Pliers, Nutdriver, Adjustable Wrench, Hexhead wrenches, needle nose pliers
No water pressure
1. Checked unloader valve(regulator), it was ok
2. Took off valve body
3. Removed all 6 valves from valve body
4. Cleaned out valve body, build up inside
5. Replaced all 6 valves and thermal relief valves
6. Re-assembled and adjusted unloader
7. Connected water supply, started engine, turned on water
8. Washed 2 vehicles with it, worked just fine
2. Took off valve body
3. Removed all 6 valves from valve body
4. Cleaned out valve body, build up inside
5. Replaced all 6 valves and thermal relief valves
6. Re-assembled and adjusted unloader
7. Connected water supply, started engine, turned on water
8. Washed 2 vehicles with it, worked just fine
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2 of 5 people found this instruction helpful
Tool Type:
Pressure Washer
Parts Used:
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Pliers, Allen wrench set
Pressure washer had no pressure. Valves corroded.
Removed pump manifold and the plate covering the valves with allen key.
Pull old valves out with needle nose pliers.
Push new valves in by hand
Reinstall cover plate
Reinstall pump manifold
Pull old valves out with needle nose pliers.
Push new valves in by hand
Reinstall cover plate
Reinstall pump manifold
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Reviews
1 Reviews
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Exact Fit!
Great product. Worked as it should I was back pressure washing within a hour of delivery of my parts. Thanks
Guest -
September 28, 2019
Verified Purchase
Verified Purchase
eReplacementParts Team
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Product Information